LTI provides a commercial off-the-shelf (COTS), ruggedized, affordable and reliable training solution for Man Portable Air Defense System (MANPADS) warfighter training. This VR-based Stinger training product leverages our MANPADS (Stinger)/Improved Moving Target Simulator (IMTS) experience by coupling MANPADS payload dynamics, high fidelity target models and proven software components with the latest in Virtual Reality (VR) technologies